Installation Procedure

1999 GMC Forward Control 5.7 R, AutomaticSECTION Installation Procedure
WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.
  1. Slide the battery cable (1) through the opening in the cowl panel (3) and seat the cable grommet (2) by pulling the cable forward into the engine compartment.
    Fig 1: Installing Battery Cable
    G01815974Courtesy of GENERAL MOTORS CORP.
  2. Install the battery cable retainer to the body side rail.
  3. Install the surge tank. Refer to SURGE TANK REPLACEMENT .
    Fig 2: Connecting Battery Cable Retainer From Body Side Rail
    G01815975Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.